Thanks for all that amazing input regarding "Tangled" and just Ns in movies, too. Wow!

I watched it again with the kids, and we talked about it at length. I did mention how Mother Gothel is the most frightening because it's not just about using Rapunzel, but her very desire is to completely obliterate who Rapunzel truly is. We talked about how Mother Gothel put down all the gifts that Rapunzel has been given, and that to make fun of those gifts or belittle them or even not use them is a great disservice to who Rapunzel is ... Mother Gothel wanted Rapunzel to be the way she wanted and for her own amusement and power; Rapunzel, however, was made of different stuff, and it was horrible that she could not feel freely herself.
SPOILER ALERT
For example, she kept her drawing talent hidden behind curtains at the tower, but once she was more secure in who she was and what she wanted, she was able to draw in public and share her gifts with others.
There's so much in the movie to help a child's (and heck an adult's) understanding of who we are called to truly be and how we can work towards becoming what we long to be ... rather than what is expected. Not just with Rapunzel, but with Flynn and the cast of characters at the Snuggly Duckling, too.
And SPOILER ALERT
Yes, it ends happily, but I like that Flynn was atypical of the movie heroes. He could have saved himself then cut Rapunzel's hair to save her, but he thought about her safety first. He learned to be selfless and he was less vain at the end. I liked his transformation as well. And I liked that both he and Rapunzel chose to change because of love ... they weren't forced to change in order to be loved (which is what Ns. are always programming into us ...).